雅思优秀范文欣赏1

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1、雅思优秀范文欣赏——1发布时间：2007-11-22    作者：雅思研究中心    来源：上海新东方　　Somepeoplethinkthatusinganimalsforexperimentationpurposeiscruel,butotherpeoplethinkthatitisnecessaryforthedevelopmentofscience.Discussbothviewsandgiveyouropinion.Givereasonsforyouranswerandincludeanyrelevantexamplesfromyourownknowledgeorexperi

2、ence.　　Achimpanzeeisperhapstheanimalmostcloselyrelatedtohumans;butinsteadoftreatingtheanimalwithloveandrespect,wesubjectittocruelandinhumanescientificandmedicalexperimentstofurtherhumandevelopment.Whatacruelfatefortheunfortunatechimpanzee.Orperhaps,inlifeasinthejungleitissurvivalofthefittest,and

3、so,asthemostintelligentanimalwearejustexercisingourrighttodominateanduseotheranimalsaswewish.　　Formanypeopletheissueofusinganimalsforscienceisblackandwhite;eitherverypro-animalrights,orverymuchinfavorofusinganimalssincewearethehighestlevelcreature.Ontheonehand,somepeoplesaythatsubjectinganimalst

4、opainandtortureistrulybarbaric;higher-levelanimalssharewithusfeelings,thoughtsandbehaviorsandsoweshouldlookafterthemandrespectthem.Theymayalsofeelthatifwearesounsureabouttheeffectsofadrugforexamplethenweshoulddofurtherchemicaltestingbeforedoingliveandsometimescruelanimaltesting.　　Others,however,

5、believethatwemustuseanimalsforthebenefitofourownspecies(humans);totestdrugs,cosmeticsandnewdevelopmentsinsciencewhichwillprovideasaferandbetterlifestyleforus.Veryfewpeopleareinherentlycruel,buttheystillbelieveitiseitherthemorus;itisbettertotestthedrugsonamonkeyratherthanonaperson.Beingcruelforth

6、esakeofbeingcruelandwithnotangibleresultstoshowforitisdefinitelysteppingoveraboundaryofacceptablebehavior,butatothertimesifthebenefitsoftheresearchareexplicit,tangibleandvaluablethenIfeelthattheresearchisjustified.雅思优秀范文欣赏——2发布时间：2007-11-22    作者：雅思研究中心    来源：上海新东方　　Motorizedflightisthegreatesti

7、nventioninthehistory.Nootherinventionsexertsgreaterimpact.doyouagreeordisagree.　　Newscientificinventionshavedramaticallychangedthewaypeoplelive.Motorizedflightisoneofthekeyinventionsinthehistoryoftechnology.However,asfarasIa